research into dopamine & serotonin

There is power in positive thinking–and the power comes from you. and what you can do to have more “happy” neuro-chemicals.

SEROTONIN & POSITIVE THINKING

As far back as 2007 scientists* measured how positive thoughts change brain serotonin levels which is another key neurotransmitter in happiness. Professional actors were used since they could keep up an intense emotional state. Using a PET scan researchers found that focusing on happy memories resulted in increased uptake of the serotonin building blocks. Focusing on sad memories resulted in lower uptake. This supports the since replicated conclusion that we, by choosing to focus on happy thoughts, can self-regulate our brain’s neurotransmitters and change our brain’s chemical balance to support happiness.

DOPAMINE & MEDITATION

Another study shows why meditation makes monks among the happiest people on earth,

Dopamine is also crucial for happiness and relaxation, Researchers examined the changes in dopamine during meditation using positron emission tomography (PET) scanning on meditators. The dopamine increased significantly in an area called the basal ganglia during meditation. This is the first evidence that by focusing our thoughts, we can alter how the neurons in our brain fire, and increase dopamine release.

No prescription needed, no side-effects from medications. Your only cost is a bit of practice focusing on positive memories and thoughts or, if you are more ambitious, a bit of your time to learn to meditate.